com.sibvisions.rad.server
Class DefaultSessionManager

java.lang.Object
  javax.rad.server.AbstractSessionManager
      com.sibvisions.rad.server.DefaultSessionManager

public final class DefaultSessionManager
extends AbstractSessionManager

The DefaultSessionManager handles the access to all sessions created through client connections.

Method Summary

void	addSessionListener(ISessionListener pListener) Adds an ISessionListener session listener to the list of known listeners.
Object	createSession(IRequest pRequest, ISerializer pSerializer, ChangedHashtable<String,Object> pProperties) Creates an authenticated session for an application.
Object	createSubSession(IRequest pRequest, AbstractSession pSession, ChangedHashtable<String,Object> pProperties) Creates a new SubSession for an already authenticated main session.
void	destroy(Object pSessionId) Destroyes a session and dependent sub sessions.
AbstractSession	get(Object pSessionId) Gets an existing session.
ISessionListener[]	getSessionListeners() Gets the list of known listeners.
void	removeSessionListener(ISessionListener pListener) Removes an ISessionListener from the list of known listeners.

Methods inherited from class javax.rad.server.AbstractSessionManager

getServer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

get

public final AbstractSession get(Object pSessionId)

Gets an existing session.

Specified by:

get in class AbstractSessionManager

Parameters:

pSessionId - session identifier

Returns:

session object, guaranteed not null

addSessionListener

public final void addSessionListener(ISessionListener pListener)

Adds an ISessionListener session listener to the list of known listeners.

Specified by:

addSessionListener in class AbstractSessionManager

Parameters:

pListener - te session listener to add

removeSessionListener

public final void removeSessionListener(ISessionListener pListener)

Removes an ISessionListener from the list of known listeners.

Specified by:

removeSessionListener in class AbstractSessionManager

Parameters:

pListener - the session listener to remove

getSessionListeners

public final ISessionListener[] getSessionListeners()

Gets the list of known listeners.

Specified by:

getSessionListeners in class AbstractSessionManager

Returns:

a list of ISessionListener or an empty list

createSession

public final Object createSession(IRequest pRequest,
                                  ISerializer pSerializer,
                                  ChangedHashtable<String,Object> pProperties)
                           throws Throwable

Creates an authenticated session for an application.

Parameters:

pRequest - the request which creates the session

pSerializer - the serializer for the session

pProperties - the initial session properties

Returns:

session identifier of newly created Session

Throws:

Throwable - if the security manager detects a problem or the session properties can not be set

createSubSession

public final Object createSubSession(IRequest pRequest,
                                     AbstractSession pSession,
                                     ChangedHashtable<String,Object> pProperties)
                              throws Throwable

Creates a new SubSession for an already authenticated main session. This method doesn't check if the session is valid.

Parameters:

pRequest - the request which creates the sub session

pSession - a valid session

pProperties - the initial session properties

Returns:

the new SubSession

Throws:

Throwable - the session properties can not be set

destroy

public final void destroy(Object pSessionId)

Destroyes a session and dependent sub sessions.

Parameters:

pSessionId - session identifier

Throws:

SecurityException - if the session identifier is unknown